package com.aaa.dao;

import com.aaa.entity.Book;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;
import java.util.Map;

public interface BookMapper extends BaseMapper<Book> {
    List<Map<String,Object>> findBook(String bName,String type);
}
